This case study provides an in-depth analysis of Premier Inn Hotel, a major UK hotel chain, focusing on its organizational structure and business environment. It examines the hotel's tall organizational structure, highlighting the roles of general managers, front office staff, housekeeping, engineering, security, and human resources in ensuring customer satisfaction and operational efficiency. The study employs SWOT analysis to assess Premier Inn's strengths (high occupancy rate, strong UK presence), weaknesses (limited global presence, hygiene issues), opportunities (market expansion, infrastructure upgrades), and threats (competition, legal challenges, pandemic impacts). Additionally, a PESTLE analysis explores the political, economic, social, technological, legal, and environmental factors influencing the hotel's operations, including government policies, economic fluctuations, social trends, technological advancements, legal compliance, and environmental sustainability initiatives like the 'good together program.' The report concludes that Premier Inn's strong organizational structure and proactive approach to business environment analysis contribute to its competitiveness in the hospitality and tourism industry.